package io;

import java.io.*;
import java.nio.charset.StandardCharsets;

public class TodayPWDemo{
    public static void main(String[] args) throws IOException {
        PrintWriter pw=new PrintWriter("pw.txt");
        pw.println("");
        System.out.println("写出完毕");
        pw.close();
        /*
        FileOutputStream fos=new FileOutputStream("pw.txt");
        OutputStreamWriter osw=new OutputStreamWriter(fos, StandardCharsets.UTF_8);
        BufferedWriter bw=new BufferedWriter(osw);
        bw.write("大家好，我是九亿少女的梦");
        System.out.println("写出完毕");
        bw.close();
         */
    }
}
